Got questions about #PrEP in England? Find out more here:  http://www. england.nhs.uk/commissioning/ spec-services/npc-crg/blood-and-infection-group-f/f03/prep-impact-trial-questions-and-answers/#how-can-i-find-out-more-about-the-prep-trial &nbsp; … <br>http://pic.twitter.com/kjjkUhdWD3